*{
    padding: 0;
    margin: 0; 
    box-sizing: border-box;
}
.fontcolor .adm-dropdown-item-title-text{
    color: #000;
    font-weight: normal;
    font-size: 15px;
}

.sjbtn{
    display: flex;
    justify-content: space-around;
    
}
#sxbtn span{
    color: #fff;
}

 
.sjlist img{
    width: 40%;
    height: 40%;
}
.sorttop{
    width: 100%;
    position: sticky;
    top: 0;
    background: #fff;
}